INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33d82ee6bb26f9e876a66e62250be7c8cfc9b99782cca7edec91477957ee1e73', 
    'tHY3HMjhdLegCSZlqXlejwOsEW5jUg2f6eCR28oGcqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)